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(: Test: K2-Axes-42                                      :)
(: Written by: Frans Englich                             :)
(: Date: 2007-11-22T11:31:21+01:00                       :)
(: Purpose: Ensure a parent axis inside a predicate where the source is a direct element constructor, evaluate to the empty sequence. :)
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empty(<e/>[parent::node()])